document.write( "Question 127913: graph y=1.5x \n" ); document.write( "
Algebra.Com's Answer #93683 by jim_thompson5910(35256)\"\" \"About 
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\"y=1.5x\" Start with the given equation\r
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\n" ); document.write( "\n" ); document.write( "\"y=%283%2F2%29x\" Convert 1.5 to \"3%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "Looking at \"y=%283%2F2%29x\" we can see that the equation is in slope-intercept form \"y=mx%2Bb\" where the slope is \"m=3%2F2\" and the y-intercept is \"b=0\" note: \"y=%283%2F2%29x\" really looks like \"y=%283%2F2%29x%2B0\" \r
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\n" ); document.write( "\n" ); document.write( "Since \"b=0\" this tells us that the y-intercept is .Remember the y-intercept is the point where the graph intersects with the y-axis\r
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\n" ); document.write( "\n" ); document.write( "So we have one point \r
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\n" ); document.write( "\n" ); document.write( "Now since the slope is comprised of the \"rise\" over the \"run\" this means\r
\n" ); document.write( "\n" ); document.write( "\"slope=rise%2Frun\"\r
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\n" ); document.write( "\n" ); document.write( "Also, because the slope is \"3%2F2\", this means:\r
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\n" ); document.write( "\n" ); document.write( "\"rise%2Frun=3%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "which shows us that the rise is 3 and the run is 2. This means that to go from point to point, we can go up 3 and over 2\r
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\n" ); document.write( "\n" ); document.write( "So starting at , go up 3 units \r
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\n" ); document.write( "\n" ); document.write( "and to the right 2 units to get to the next point \r
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\n" ); document.write( "\n" ); document.write( "Now draw a line through these points to graph \"y=%283%2F2%29x\"\r
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\n" ); document.write( "\n" ); document.write( " So this is the graph of \"y=%283%2F2%29x\" through the points and
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